专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

GB2582671A Seat armrest 未知
公开(公告)号：GB2582671A
公开(公告)日：2020-09-30
申请号：GB201907522
申请日：2019-05-28
申请人： YAO CHUAN WU
发明人： GUOQIANG HU
IPC分类号： A47C1/03 , A47C7/54 , B60N2/75
摘要： A seat armrest adapted to be installed on a seat comprising an elbow-rest segment 10, an arm-rest segment 20, a mobilizable connecting structure 30, and a height-locking structure 40. Both the mobilizable connecting structure and height-locking structure are connected to the elbow-rest segment and the arm-rest segment. When the armrest segment is pivoted to a desired height, the height-locking structure fixes the armrest at that height. The mobilizable connecting structure further comprises a pivot connection having a rotating shaft, which can pivot the arm-rest up and down relative to the elbow-rest. In a further embodiment the mobilizable connecting structure comprises a ball joint, comprising a ball head and a hemispherical cover. The height-locking structure may comprise an engagement fixing structure, comprising an engaging wheel, an engaging block and a driving structure. The driving structure further comprises a pulling element, a compression spring or a torsion spring. The armrest may further comprise a guiding protrusion which fits into the guiding recess of the engaging block. The height-locking structure may comprise a fixing ring, a pivot rod, a drop-stop nut and a lift-stop nut. The armrest may comprise a rotating structure.

2. 发明专利

GB2529659B Bottom plate structure of a chair 未知
公开(公告)号：GB2529659B
公开(公告)日：2017-07-12
申请号：GB201415228
申请日：2014-08-28
申请人： YAO-CHUAN WU
发明人： YAO-CHUAN WU
IPC分类号： A47C1/024 , A47C1/026

3. 发明专利

GB2285430B Glue applying kit for carpenter 未知
公开(公告)号：GB2285430B
公开(公告)日：1997-08-13
申请号：GB9400262
申请日：1994-01-07
申请人： CHEN CHUAN WU
发明人： CHEN CHUAN-WU
IPC分类号： B05C17/005 , B27G11/00 , B65D35/38

4. 发明专利

GB9221910D0 CARPENTER'S WORKBENCH 未知
公开(公告)号：GB9221910D0
公开(公告)日：1992-12-02
申请号：GB9221910
申请日：1992-10-17
申请人： CHEN CHUAN WU
IPC分类号： B27G5/02

5. 发明专利

ITMI910352U1 SEGA PER CARPENTIERE 未知
公开(公告)号：ITMI910352U1
公开(公告)日：1992-10-23
申请号：ITMI910352
申请日：1991-04-22
申请人： CHEN CHUAN-WU
发明人： CHEN CHUAN-WU
IPC分类号： B26B20060101

6. 发明专利

CA70457S EXERCISE BICYCLE 未知
公开(公告)号：CA70457S
公开(公告)日：1992-04-21
申请号：CA70457
申请人： MU CHUAN WU

7. 发明专利

MY7800231A MASSAGING MASK 未知
公开(公告)号：MY7800231A
公开(公告)日：1978-12-31
申请号：MY7800231
申请日：1978-12-31
申请人： AN-CHUAN WU
IPC分类号： A61H23/02 , A61H23/00

8. 发明专利

GB2582671B Seat armrest 未知
公开(公告)号：GB2582671B
公开(公告)日：2021-04-14
申请号：GB201907522
申请日：2019-05-28
申请人： YAO CHUAN WU
发明人： GUOQIANG HU
IPC分类号： A47C1/03 , A47C7/54 , B60N2/75
摘要： A seat armrest comprises an elbow-rest segment, an arm-rest segment, a mobilizable connecting structure, and a height-locking structure. The elbow-rest segment is connected to a seat. Both the mobilizable connecting structure and height-locking structure are connected to the elbow-rest segment and the arm-rest segment. The mobilizable connecting structure facilitates the arm-rest segment to surround the mobilizable connecting structure to pivot toward a space above the elbow-rest segment. When the arm-rest segment is pivoted to any desired height, the height-locking structure can fix the arm-rest segment on that desired height. As a result, the user can adjust the height of his forearm on the arm-rest segment freely at different heights according to different occasions, so that the user can rest his forearm comfortably.

9. 发明专利

FR2715097A3 Glue applying kit for carpenter 未知
公开(公告)号：FR2715097A3
公开(公告)日：1995-07-21
申请号：FR9400475
申请日：1994-01-18
申请人： CHEN CHUAN WU
发明人： CHUAN-WU CHEN
IPC分类号： B05C17/005 , B27G11/00 , B27G11/02
摘要： The glue applying it (10) comprises a squeezable glue container (11), a connection member (12) at least one nozzle (13, 14), and at ray (17), for holding the container (11) member (12) and at least one nozzle when not in use. Each nozzle has a body (24) provided with a first axial hole (25) and an extension portion (27) having a second axial hole (28) in communication with the first axial hole (25). The glue in the glue container can be evenly applied to the inner wall surface of a fastening slot (61) of a wooden plate (60) intended to be fastened to another wooden plate by means of the nozzle (13) which is placed in the fastening slot. The glue is dispensed via the first and the second axial holes (25, 28) and an outlet hole (55). the outlet hole may extend axially or radially . When the nozzle (13) is not in use temporarily, the nozzle may be kept in a kit bottle to prevent th glue in the nozzle from becoming coagulated. An outwardly extending flange (26) of the nozzle body is held between the container outlet and the connection member which may be screwed onto the container neck. The kit may include a nozzle with an application roller and/or a nozzle with a brush.

10. 发明专利

GB2285430A Glue applying kit for carpenter 未知
公开(公告)号：GB2285430A
公开(公告)日：1995-07-12
申请号：GB9400262
申请日：1994-01-07
申请人： CHEN CHUAN WU
发明人： CHEN CHUAN-WU
IPC分类号： B05C17/005 , B27G11/00 , B65D35/38
摘要： The glue applying kit 10 comprises a squeezable glue container 11, a connection member 12, at least one nozzle 13, 14, and a tray 17, for holding the container 11, member 12 and at least one nozzle when not in use. Each nozzle has a body 24 provided with a first axial hole 25 and an extension portion 27 having a second axial hole 28 in communication with the first axial hole 25. The glue in the glue container 11 can be evenly applied to the inner wall surface of a fastening slot 61 of a wooden plate 60 intended to be fastened to another wooden plate by means of the nozzle 13 which is placed in the fastening slot 61. The glue is dispensed via the first and the second axial holes 25, 28 and an outlet hole 55. The outlet hole may extend axially or radially (32, Figure 2). When the nozzle 13 is not in use temporarily, the nozzle 13 may be kept in a kit bottle 16 (Figure 7) to prevent the glue in the nozzle 13 from becoming coagulated. An outwardly extending flange 26 of the nozzle body is held between the container outlet and the connection member which may be screwed onto the container neck. The kit may include a nozzle with an application roller (44, Figure 8) and/or a nozzle with a brush 183.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式